Vulnerability record · CVE-2026-3485 · published 3 March 2026

CVE-2026-3485: Dlink dir-868l firmware command injection vulnerability

Dlink · Dir 868l Firmware

A flaw has been found in D-Link DIR-868L 110b03. This affects the function sub_1BF84 of the component SSDP Service. This manipulation of the argument ST causes os command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

8.9 CVSS 4.0 High EPSS 6.4% · top 6.5% CWE-77 · Command injectionCWE-78 · OS command injection

8.9CVSS 4.0 base score, v2 10.0

6.4%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

5References, 1 tagged exploit

17 Jun 2026Last modified by NVD

Description

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Dir 868l Firmware Dlink

References

Link	Tags
https://kn0sinna.notion.site/dlink-dir-868l-ssdp-command-injection-30eb1876cd6e80caa691de6fe5cab59c	ExploitThird Party Advisory
https://vuldb.com/?ctiid.348560	Permissions RequiredVDB Entry
https://vuldb.com/?id.348560	Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.764759	Third Party AdvisoryVDB Entry
https://www.dlink.com/	Product

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2026-3485), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.